New on TV today: Thursday 20 December

The clock ticks again with 24: Legacy, the next evolution of 24 which chronicles an adrenaline-fueled race against the clock to stop a devastating terrorist attack on United States soil – in the same real-time format of the original series.

Six months ago in Yemen, an elite squad of U.S. Army Rangers, led by Sergeant Eric Carter, killed terrorist leader Sheik Ibrahim Bin-Khalid. In the aftermath, Bin-Khalid's followers declared a fatwah against Carter, his squad and their families, forcing them into federal witness protection.

To thwart further attacks, Carter enlists Rebecca Ingram, who quarterbacked the raid that killed Bin-Khalid. Together, Carter and Ingram uncover a sophisticated terrorist network that will force them to ask: "Who can we trust?"The Profit 2

Channel: SABC3TX Time: 19h30Genre: Reality, Reality Makeover

When Marcus Lemonis isn't running his multi-billion dollar company, he goes on the hunt for struggling businesses that are desperate for cash and ripe for a deal.

In an effort to help struggling small businesses, Marcus invests substantial amounts of his own money for a percentage of the business and its profits.

In the Season 2 premiere, "Athans Motors": A former real estate investor and car enthusiast sunk his entire life savings into building a high-end used car dealership. Unfortunately, financing a fantasy dealership left him short on cash; now he struggles to fill his lot with cars.Sunshine Kings

Channel: M-Net (DStv 101)TX Time: 23h10Genre: Drama

A high stakes fictional crime drama that delves behind the headlines to get up close and personal with the lives of the South Sudanese community in Australia.

The story follows Jacob Garang, a young, aspiring South Sudanese-Australian basketballer who is on the cusp of being picked up by scouts for the US College league.

He gets caught up in a police investigation involving a teenage girl from one of Melbourne's affluent suburbs.To Catch a Killer

Combining action and drama with ride-or-die friendship and humour, Lethal Weapon reimagines the hit movie franchise, as it follows classic cop duo Riggs and Murtaugh, who work a crime-ridden beat in modern-day Los Angeles.

Grief-stricken after the loss of his young wife and unborn child, ex-Navy SEAL-turned-detective Martin Riggs moves to California to "start over" at the LAPD. He's paired up with Roger Murtaugh, who's just coming back to the job after a near-fatal heart attack.

Riggs' penchant for diving headfirst into the line of fire immediately clashes with Murtaugh's prudent, by-the-book technique. One has everything to live for, the other has nothing to lose.